Evidence map›Paper›PMID 31169494›Full record

ArticleeLife2019

Modularity, criticality, and evolvability of a developmental gene regulatory network.

Berta Verd, Nicholas Am Monk, Johannes Jaeger

Open access · goldAbstract read
In one paragraph

Article in eLife, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 50 papers.

0numbers the graph read from it
0cells of the map it votes in
50citing papers in PubMed
5.1field-weighted citation impact, top 4% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

50 citing papers in PubMed, 104 citations in OpenAlex.

  1. Review
  2. Review
  3. Article
  4. Article
  5. Evolvability in vertebrate segmentation.Seminars in cell & developmental biology · 2025
    Review
  6. Article
  7. Review
  8. Article
  9. Deriving a genetic regulatory network from an optimization principle.Proceedings of the National Academy of Sciences of the United States of America · 2025
    Article
  10. Article
  11. Understanding developmental system drift.Development (Cambridge, England) · 2024
    Review
  12. Article
  13. Article
  14. Morphogens in the evolution of size, shape and patterning.Development (Cambridge, England) · 2024
    Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Article
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

3 authors at 1 institution in 4 countries.

Berta VerdEMBL/CRG Systems Biology Research Unit, Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.ORCID 0000-0001-9835-009X
Nicholas Am MonkSchool of Mathematics and Statistics, University of Sheffield, Sheffield, United States.ORCID 0000-0002-5465-4857
Johannes JaegerEMBL/CRG Systems Biology Research Unit, Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain.ORCID 0000-0002-2568-2103
Konrad Lorenz Institute for Evolution and Cognition Research · AT

Funding

European Commission FP7-KBBE-2011-5/289434 (BioPreDyn)MINECO BFU2009-10184/BFU2012-33775/SEV-2012-0208Plan Nacional Grant BFU2009-10184/BFU2012-33775
6 · The paper itself

Abstract

The existence of discrete phenotypic traits suggests that the complex regulatory processes which produce them are functionally modular. These processes are usually represented by networks. Only modular networks can be partitioned into intelligible subcircuits able to evolve relatively independently. Traditionally, functional modularity is approximated by detection of modularity in network structure. However, the correlation between structure and function is loose. Many regulatory networks exhibit modular behaviour without structural modularity. Here we partition an experimentally tractable regulatory network-the gap gene system of dipteran insects-using an alternative approach. We show that this system, although not structurally modular, is composed of dynamical modules driving different aspects of whole-network behaviour. All these subcircuits share the same regulatory structure, but differ in components and sensitivity to regulatory interactions. Some subcircuits are in a state of criticality, while others are not, which explains the observed differential evolvability of the various expression features in the system.

Indexed as

Gene Expression Regulation, DevelopmentalGene Regulatory NetworksGenes, DevelopmentalAnimalsInsectacomputational biologycriticalitydevelopmental biologydevelopmental gene regulatory networksD. melanogasterdynamical systemsevolvabilityModularitysystems biology

Identifiers

PMID31169494
PMCPMC6645726
OpenAlexW2963948130

What Socratic holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.